Burundian gospel singer-songwriter, Dudu T. Niyukuri is scheduled to headline at the launch of "Can Marriage be Successful” book on June 29.Pastor John Gatera and his wife Jeanette Gatera wrote the new book, which talks about marriage as an institution initiated and protected by God. "My wife and I decided to write a book about marriage after counseling many couples and realising that there were problems in many marriages,” said Gatera.The launch will be held at Carmel Pentecostal Church in Kacyiru next Saturday at 5p.m.Niyukuri started singing at a tender age of 10 at church, where his father was a pastor. He is a dedicated born again Christian and has released many gospel songs including, "Sinicuza” and "Yesu ni Umwami”, among others.The 32-year-old is a self-taught guitarist and talented singer. He has worked with various Burundian gospel artistes/choirs-namely Fabrice Nzeyimana, David Nduwimana, Peace-Nadine Ningabire, Fortrant Bigirimana, the GMP team and the Redemption Voice, among others.